def test_submit(self, exchange):
self._release_and_fetch("ps1", exchange)
now = datetime.datetime.now()
time.sleep(1)
self._submit("ps1", exchange)
filename, = os.listdir(os.path.join(exchange, "abc101/inbound"))
username, assignment, timestamp1 = filename.split("+")
assert username == os.environ['USER']
assert assignment == "ps1"
assert parse_utc(timestamp1) > now
assert os.path.isfile(os.path.join(exchange, "abc101/inbound", filename, "p1.ipynb"))
assert os.path.isfile(os.path.join(exchange, "abc101/inbound", filename, "timestamp.txt"))
with open(os.path.join(exchange, "abc101/inbound", filename, "timestamp.txt"), "r") as fh:
assert fh.read() == timestamp1
time.sleep(1)
self._submit("ps1", exchange)
assert len(os.listdir(os.path.join(exchange, "abc101/inbound"))) == 2
filename = sorted(os.listdir(os.path.join(exchange, "abc101/inbound")))[1]
username, assignment, timestamp2 = filename.split("+")
assert username == os.environ['USER']
assert assignment == "ps1"
assert parse_utc(timestamp2) > parse_utc(timestamp1)
assert os.path.isfile(os.path.join(exchange, "abc101/inbound", filename, "p1.ipynb"))
assert os.path.isfile(os.path.join(exchange, "abc101/inbound", filename, "timestamp.txt"))
with open(os.path.join(exchange, "abc101/inbound", filename, "timestamp.txt"), "r") as fh:
assert fh.read() == timestamp2
def test_update_or_create_submission(assignment):
assignment.add_student('hacker123')
s1 = assignment.update_or_create_submission('foo', 'hacker123')
assert s1.timestamp is None
s2 = assignment.update_or_create_submission('foo', 'hacker123', timestamp="2015-02-02 14:58:23.948203 PST")
assert s1 == s2
assert s2.timestamp == utils.parse_utc("2015-02-02 14:58:23.948203 PST")
def _get_existing_timestamp(self, dest_path):
"""Get the timestamp, as a datetime object, of an existing submission."""
timestamp_path = os.path.join(dest_path, 'timestamp.txt')
if os.path.exists(timestamp_path):
with open(timestamp_path, 'r') as fh:
timestamp = fh.read().strip()
return parse_utc(timestamp)
else:
return None
def _get_existing_timestamp(self, dest_path):
"""Get the timestamp, as a datetime object, of an existing submission."""
timestamp_path = os.path.join(dest_path, 'timestamp.txt')
if os.path.exists(timestamp_path):
with open(timestamp_path, 'r') as fh:
timestamp = fh.read().strip()
return parse_utc(timestamp)
else:
return None
def _path_to_record(self, path):
filename = os.path.split(path)[1]
# Only split twice on +, giving three components. This allows usernames with +.
filename_list = filename.rsplit('+', 2)
if len(filename_list) != 3:
self.fail("Invalid filename: {}".format(filename))
username = filename_list[0]
timestamp = parse_utc(filename_list[2])
return {'username': username, 'filename': filename, 'timestamp': timestamp}
def _path_to_record(self, path):
filename = os.path.split(path)[1]
# Only split twice on +, giving three components. This allows usernames with +.
filename_list = filename.rsplit('+', 2)
if len(filename_list) != 3:
self.fail("Invalid filename: {}".format(filename))
username = filename_list[0]
timestamp = parse_utc(filename_list[2])
return {'username': username, 'filename': filename, 'timestamp': timestamp}
def test_update_or_create_assignment(gradebook):
# first test creating it
a1 = gradebook.update_or_create_assignment('foo')
assert gradebook.find_assignment('foo') == a1
assert a1.duedate is None
# now test finding/updating it
a2 = gradebook.update_or_create_assignment('foo', duedate="2015-02-02 14:58:23.948203 PST")
assert a1 == a2
assert a2.duedate == utils.parse_utc("2015-02-02 14:58:23.948203 PST")
def _get_submission_list(self, course_id, assignment_id):
'''
Returns a list of submission entries. Each entry is a dictionary
containing the 'student_id' and 'timestamp'.
'''
response = self.ngshare_api_get('/submissions/{}/{}'.format(
course_id, assignment_id))
if response is None:
return None
return [{
'student_id': x['student_id'],
'timestamp': parse_utc(x['timestamp']),
} for x in response['submissions']]
def _get_submission(self, request: PreparedRequest, context):
request = parse_body(request.body)
timestamp = None
try:
if 'timestamp' in request:
timestamp = request['timestamp']
else:
timestamp = (str(2000 + self.num_submissions) +
self.timestamp_template)
time = parse_utc(timestamp)
assert time.year > 2000 and time.year < 2001 + self.num_submissions
assert timestamp == str(time.year) + self.timestamp_template
except Exception:
return {'success': False, 'message': 'Submission not found'}
content = base64.b64encode(self._notebook_content()).decode()
files = [{'path': self.notebook_id + '.ipynb', 'content': content}]
return {'success': True, 'timestamp': timestamp, 'files': files}
def _read_timestamp(self, root):
with open(os.path.join(root, "timestamp.txt"), "r") as fh:
timestamp = parse_utc(fh.read())
return timestamp
def _read_timestamp(self, root):
with open(os.path.join(root, "timestamp.txt"), "r") as fh:
timestamp = parse_utc(fh.read())
return timestamp
